package teste.svn;

import java.math.BigDecimal;

public class Calculadora {

public BigDecimal somar(BigDecimal param1, BigDecimal param2) throws Exception{
	return null;
}
 
public BigDecimal subtrair(BigDecimal param1, BigDecimal param2) throws Exception{
	return null;
}

public BigDecimal multiplicar(BigDecimal param1, BigDecimal param2) throws Exception{
	return null;
}

public BigDecimal dividir(BigDecimal param1, BigDecimal param2) throws Exception{
	return null;
}

public BigDecimal potencial(BigDecimal param1, BigDecimal param2) throws Exception{
	return null;
}
//gffdgfdg
public BigDecimal resultado(BigDecimal param1, BigDecimal param2) throws Exception{
	return null;
}
}
